I’m a Computer Science graduate with over 2 years of experience, specializing in LLMs, NLP, and Voice/Chat Agents using Whisper, Vapi (STT/TTS), LangChain, RAG, and similar frameworks. I’m experienced with OpenAI, Gemini, and other API integrations, as well as model training, fine-tuning, and hyperparameter optimization. Skilled in AI workflow automation using FastAPI, n8n, Make, and related tools, I build scalable, production-ready AI systems that blend QA precision with innovation for reliable automation.…

Mohid Yamin

I’m a Computer Science graduate with over 2 years of experience, specializing in LLMs, NLP, and Voice/Chat Agents using Whisper, Vapi (STT/TTS), LangChain, RAG, and similar frameworks. I’m experienced with OpenAI, Gemini, and other API integrations, as well as model training, fine-tuning, and hyperparameter optimization. Skilled in AI workflow automation using FastAPI, n8n, Make, and related tools, I build scalable, production-ready AI systems that blend QA precision with innovation for reliable automation.…

Available to hire

I’m a Computer Science graduate with over 2 years of experience, specializing in LLMs, NLP, and Voice/Chat Agents using Whisper, Vapi (STT/TTS), LangChain, RAG, and similar frameworks. I’m experienced with OpenAI, Gemini, and other API integrations, as well as model training, fine-tuning, and hyperparameter optimization. Skilled in AI workflow automation using FastAPI, n8n, Make, and related tools, I build scalable, production-ready AI systems that blend QA precision with innovation for reliable automation.

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Skills

Experience Level

Python
Expert
PyTorch
Expert
Voiceover
Expert
Voiceflow
Expert
Docker
Expert
AI Chatbot
Expert
JavaScript
Expert
TensorFlow
Expert
ElevenLabs
Expert
Keras
Expert
n8n
Expert
Make
Expert
React JS
Expert
Zapier
Intermediate
Vue.js
Intermediate
Selenium
Intermediate
Node.js
Intermediate
Kubernetes
Intermediate
PostgreSQL
Intermediate
MongoDB
Intermediate
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Language

English
Advanced

Work Experience

AI Engineer (QA & Product Collaboration) at Cortech Sols
May 1, 2025 - November 19, 2025
• Conversational AI & voice agents: Contributed to building and validating dynamic chatbots and voice assistants that integrate OpenAI API for intent parsing, Whisper for Speech-to-Text (STT), and Vapi/Twilio for Text-to-Speech (TTS) call flows; supported retrieval grounding with LangChain and Trieve/FAISS to ensure contextually accurate responses. • Automation & workflows: Implemented n8n/Make pipelines to automate bug reporting, test-case processing and integration flows; reduced manual QA effort and improved response times in iterative testing. • Quality mindset: Applied QA best practices by designing and executing API tests (Postman) and end-to-end UI checks (Cypress, Selenium); coordinated User Acceptance Testing (UAT) sessions with clients to validate AI features. • Collaboration & delivery: Worked within agile sprints, contributing to sprint planning, backlog refinement and product discussions, ensuring that AI prototypes aligned with project goals and were delivered on time.
AI Engineer at WEB SOLUTIONS PLUS
April 1, 2025 - April 1, 2025
• Engineered an AI recruitment automation system integrating LLMs, NLP, and vector-based embeddings for automated resume parsing, skill extraction, and candidate ranking, significantly reducing manual HR effort and bias. • Developed an AI-powered voice interview module using Whisper for real-time Speech-to-Text, LLM-based intent recognition, and Coqui TTS / gTTS for natural conversational dialogue. • Implemented multimodal confidence analysis using OpenCV, MediaPipe, DeepFace, and sentiment/prosody analysis models to assess candidate confidence, tone, and communication delivery. • Generated candidate performance scores and automated the scheduling of manual second-round technical interview. • Created an AI tool using Python and the OpenAI API that generates PowerPoint presentations from user written descriptions using Natural Language Processing (NLP) and Machine Learning (ML).
Software and Web Intern at TERESOL
August 1, 2024 - August 1, 2024
• Contributed to the development of Bank Al Habib’s web application in Vue.js, optimizing frontend and backend code to improve performance and user experience by 20%. • Collaborated cross functionally with design, quality assurance and development teams to implement new features and resolve technical issues within agile sprints. • Led a team of interns to develop a full stack inventory management system, providing hands on experience in project planning, task delegation and team coordination. • Gained hands on experience in agile methodologies, sprint planning, product/project management and ensuring timely delivery of high-quality software solutions.

Education

Bachelor of Computer Science at FAST-NUCES Islamabad
January 1, 2020 - January 1, 2024
Cambridge International O and A levels (Sciences) at Beacon House School System Islamabad
January 1, 2005 - January 1, 2020

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Professional Services, Education
    paper Computer Vision Ad Analysis System

    • Built a real-time computer vision system to analyze marketing visuals using YOLOv8, OpenCV, and DeepFace for brand logo detection, emotional response analysis, and ad quality scoring.

    • Deployed as a FastAPI microservice, producing performance insights for marketing teams.

    paper LLM-Powered Analytics Chatbot

    • Developed an interactive analytics chatbot capable of querying internal datasets using NLP and LangChain’s SQL agents.

    • Integrated OpenAI and Gemini APIs for conversational data summarization, enabling managers to retrieve KPIs and insights through natural language queries.

    paper AI Document Intelligence & Search System

    • Developed an AI-powered document processing and retrieval system that uses LLMs and RAG pipelines (LangChain + FAISS) to understand, summarize, and answer user queries from long documents.

    • Integrated OpenAI/Gemini APIs for context-aware Q&A, summarization, and insight extraction; deployed via FastAPI for internal enterprise use.

    paper Real-Time Voice Customer Support Agent

    • Built a voice-enabled AI assistant for customer support using Whisper for STT, LLM-based intent handling, and Coqui TTS/gTTS for voice replies.

    • Automated ticket creation and escalation through n8n workflows, integrating with Slack and CRM systems for seamless customer query handling.

    paper AI Code Review & Debugging Assistant

    • Designed a developer productivity tool that analyzes codebases using OpenAI GPT models for bug detection, optimization suggestions, and documentation generation.

    • Integrated FastAPI endpoints and automated version tracking through Git hooks; improved review efficiency and reduced manual QA cycles.

    paper Automated Recruitment

    • Engineered an AI recruitment automation system integrating LLMs, NLP, and vector-based embeddings for automated resume parsing, skill extraction, and candidate ranking, significantly reducing manual HR effort and bias.

    • Developed an AI-powered voice interview module using Whisper for real-time Speech-to-Text, LLM-based intent recognition, and Coqui TTS / gTTS for natural conversational dialogue.

    • Implemented multimodal confidence analysis using OpenCV, MediaPipe, DeepFace, and sentiment/prosody analysis models to assess candidate confidence, tone, and communication delivery.

    • Generated candidate performance scores and automated the scheduling of manual second-round technical interview.